Auto merge of #15494 - lnicola:sync-from-rust, r=lnicola

minor: Sync from downstream

Author: bors

.github/workflows/ci.yaml

@@ -86,6 +86,12 @@ jobs:
       - name: Test
         run: cargo test ${{ env.USE_SYSROOT_ABI }} -- --nocapture --quiet
 
+      - name: Switch to stable toolchain
+        run: |
+          rustup update --no-self-update stable
+          rustup component add --toolchain stable rust-src
+          rustup default stable
+
       - name: Run analysis-stats on rust-analyzer
         if: matrix.os == 'ubuntu-latest'
         run: target/${{ matrix.target }}/debug/rust-analyzer analysis-stats .

Cargo.lock

@@ -368,7 +368,7 @@ pub enum TerminatorKind {
     ///
     /// Only permitted in cleanup blocks. `Resume` is not permitted with `-C unwind=abort` after
     /// deaggregation runs.
-    Resume,
+    UnwindResume,
 
     /// Indicates that the landing pad is finished and that the process should abort.
     ///
@@ -1057,7 +1057,7 @@ impl MirBody {
                     TerminatorKind::FalseEdge { .. }
                     | TerminatorKind::FalseUnwind { .. }
                     | TerminatorKind::Goto { .. }
-                    | TerminatorKind::Resume
+                    | TerminatorKind::UnwindResume
                     | TerminatorKind::GeneratorDrop
                     | TerminatorKind::Abort
                     | TerminatorKind::Return

crates/hir-ty/src/mir.rs

@@ -160,7 +160,7 @@ fn moved_out_of_ref(db: &dyn HirDatabase, body: &MirBody) -> Vec<MovedOutOfRef>
                 TerminatorKind::FalseEdge { .. }
                 | TerminatorKind::FalseUnwind { .. }
                 | TerminatorKind::Goto { .. }
-                | TerminatorKind::Resume
+                | TerminatorKind::UnwindResume
                 | TerminatorKind::GeneratorDrop
                 | TerminatorKind::Abort
                 | TerminatorKind::Return
@@ -280,7 +280,7 @@ fn ever_initialized_map(
         let targets = match &terminator.kind {
             TerminatorKind::Goto { target } => vec![*target],
             TerminatorKind::SwitchInt { targets, .. } => targets.all_targets().to_vec(),
-            TerminatorKind::Resume
+            TerminatorKind::UnwindResume
             | TerminatorKind::Abort
             | TerminatorKind::Return
             | TerminatorKind::Unreachable => vec![],
@@ -371,7 +371,7 @@ fn mutability_of_locals(
         };
         match &terminator.kind {
             TerminatorKind::Goto { .. }
-            | TerminatorKind::Resume
+            | TerminatorKind::UnwindResume
             | TerminatorKind::Abort
             | TerminatorKind::Return
             | TerminatorKind::Unreachable

crates/hir-ty/src/mir/borrowck.rs

@@ -265,7 +265,7 @@ impl Filler<'_> {
                         self.fill_operand(discr)?;
                     }
                     TerminatorKind::Goto { .. }
-                    | TerminatorKind::Resume
+                    | TerminatorKind::UnwindResume
                     | TerminatorKind::Abort
                     | TerminatorKind::Return
                     | TerminatorKind::Unreachable

crates/hir-ty/src/mir/monomorphization.rs

@@ -42,10 +42,11 @@ pub(crate) fn complete_cfg(acc: &mut Completions, ctx: &CompletionContext<'_>) {
     };
 }
 
-const KNOWN_ARCH: [&str; 19] = [
+const KNOWN_ARCH: [&str; 20] = [
     "aarch64",
     "arm",
     "avr",
+    "csky",
     "hexagon",
     "mips",
     "mips64",

crates/ide-completion/src/completions/attribute/cfg.rs

@@ -30,6 +30,8 @@ const SUPPORTED_CALLING_CONVENTIONS: &[&str] = &[
     "efiapi",
     "avr-interrupt",
     "avr-non-blocking-interrupt",
+    "riscv-interrupt-m",
+    "riscv-interrupt-s",
     "C-cmse-nonsecure-call",
     "wasm",
     "system",

crates/ide-completion/src/completions/extern_abi.rs

@@ -928,22 +928,6 @@ $ cat $(find -name '*.s')
         ret;
 }
 ```
-"##,
-    },
-    Lint {
-        label: "abi_thiscall",
-        description: r##"# `abi_thiscall`
-
-The tracking issue for this feature is: [#42202]
-
-[#42202]: https://github.com/rust-lang/rust/issues/42202
-
-------------------------
-
-The MSVC ABI on x86 Windows uses the `thiscall` calling convention for C++
-instance methods by default; it is identical to the usual (C) calling
-convention on x86 Windows except that the first parameter of the method,
-the `this` pointer, is passed in the ECX register.
 "##,
     },
     Lint {

crates/ide-db/src/generated/lints.rs

@@ -12,7 +12,7 @@ rust-version.workspace = true
 doctest = false
 
 [dependencies]
-object = { version = "0.31.0", default-features = false, features = [
+object = { version = "0.32.0", default-features = false, features = [
     "std",
     "read_core",
     "elf",

crates/proc-macro-api/Cargo.toml

@@ -12,7 +12,7 @@ rust-version.workspace = true
 doctest = false
 
 [dependencies]
-object = { version = "0.31.0", default-features = false, features = [
+object = { version = "0.32.0", default-features = false, features = [
     "std",
     "read_core",
     "elf",